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Clustering for High Availability
Official Documentation
Clustering for High Availability Liferay DXP can scale to serve everything from the smallest to the largest web sites. Out-of-the-box, it's configured optimally for a single server environment. If...
Configuring Cluster Link
Official Documentation
Configuring Cluster Link Enabling Cluster Link activates distributed caching. The cache is distributed across multiple Liferay DXP nodes running concurrently. Cluster Link uses Ehcache replication....
Configuring Unicast over TCP
Official Documentation
Configuring Unicast over TCP If your network configuration or the geographical distance between cluster nodes prevents you from using UDP Multicast clustering, you can configure TCP Unicast. You...
Example: Creating a Simple DXP Cluster
Official Documentation
Example: Creating a Simple DXP Cluster A fast, easy way to learn DXP clustering is to set up a two node DXP cluster environment on one machine using Docker containers. This example creates two DXP...
Database Configuration for Cluster Nodes
Official Documentation
Database Configuration for Cluster Nodes At minimum, nodes in a DXP cluster must be configured to share the same database (or database cluster) in order to function. Optimizations discussed here...
Session Replication with Tomcat
Official Documentation
Session Replication with Tomcat Liferay DXP 2024.Q3+/Portal GA92+ To ensure user session data is synchronized across all instances in the cluster, Liferay supports session replication. If one...
Configuring Mail
Official Documentation
Configuring Mail Liferay can be configured to use a mail server to send email notifications for a variety of purposes: user registration, password management, site membership notifications, content...
Configuring Default Email Senders
Official Documentation
Configuring Default Email Senders By default, emails sent by Liferay DXP use the name and email address of the default admin user. This behavior can be configured for each of the different email...
Liferay DXP 2024.Q1 Breaking Changes
Official Documentation
Liferay DXP 2024.Q1 Breaking Changes Breaking changes break or significantly alter existing functionality or code structure. Here are all of the breaking changes for Liferay DXP 2024.Q1. As the...
Configuring Microsoft Office 365 with OAuth
Official Documentation
Configuring Microsoft Office 365 with OAuth Liferay DXP 7.4 U79+/Liferay Portal 7.4 GA79+ Connect your Microsoft email service to Liferay with the use of OAuth 2.0 authorization. Note, Microsoft...
Initial Instance Localization
Official Documentation
Initial Instance Localization Liferay DXP supports localization by language, time zone, and more. The English (US) language translation and GMT time zone are the defaults, but DXP has over 40...
Using a CDN
Official Documentation
Using a CDN A Content Delivery Network (CDN) is a distributed infrastructure for caching static, file-based content. When visitors hit your site, your static content is loaded from the server...
Upgrading Liferay
Official Documentation
Upgrading Liferay Liferay is continuously being enhanced with new features as new versions are released. To access these features in your current project, you must upgrade your Liferay instance to...
2023.Q4 Default Setting and Feature Flag Changes
Official Documentation
2023.Q4 Default Setting and Feature Flag Changes Most new versions of Liferay DXP include changes to the default settings. If you rely on the defaults from your old version, you should review the...
2023 Deprecations and Breaking Changes
2023 Deprecations and Breaking Changes Liferay quarterly releases introduce new features and enhancements while phasing out older or less-used functionality. Some features move to Maintenance Mode,...
Tuning Your JVM
Official Documentation
Tuning Your JVM Java Virtual Machine (JVM) tuning primarily focuses on adjusting Java heap and non-heap settings and configuring garbage collection. Finding settings that perform well for you...
Tuning Liferay
Official Documentation
Tuning Liferay There are several ways to tune Liferay's performance. This involves configuring the Java Virtual Machine and frameworks that support the Liferay application, monitoring performance...
Deprecations and Breaking Changes Reference
Deprecations and Breaking Changes Reference Liferay quarterly releases introduce new features and enhancements while phasing out older or less-used functionality. Some features move to Maintenance...
2024 Deprecations and Breaking Changes
2024 Deprecations and Breaking Changes Liferay quarterly releases introduce new features and enhancements while phasing out older or less-used functionality. Some features move to Maintenance Mode,...
2024.Q1 Default Setting and Feature Flag Changes
Official Documentation
2024.Q1 Default Setting and Feature Flag Changes Most new versions of Liferay DXP include changes to the default settings. If you rely on the defaults from your old version, you should review the...
Liferay DXP 2024.Q4 Breaking Changes
Official Documentation
Liferay DXP 2024.Q4 Breaking Changes Breaking changes break or significantly alter existing functionality or code structure. Here are all of the breaking changes for Liferay DXP 2024.Q4. As the...
Liferay DXP 2024.Q2 Breaking Changes
Official Documentation
Liferay DXP 2024.Q2 Breaking Changes Breaking changes break or significantly alter existing functionality or code structure. Here are all of the breaking changes for Liferay DXP 2024.Q2. As the...
Liferay DXP 2024.Q3 Breaking Changes
Official Documentation
Liferay DXP 2024.Q3 Breaking Changes Breaking changes break or significantly alter existing functionality or code structure. Here are all of the breaking changes for Liferay DXP 2024.Q3. As the...
2024.Q2 Default Setting and Feature Flag Changes
Official Documentation
2024.Q2 Default Setting and Feature Flag Changes Most new versions of Liferay DXP include changes to the default settings. If you rely on the defaults from your old version, you should review the...
Maintenance Mode and Deprecations in Liferay DXP 2024.Q2
Maintenance Mode and Deprecations in Liferay DXP 2024.Q2 Features moved to Maintenance Mode or marked as Deprecated in Liferay DXP 2024.Q2 appear here. For details about these statuses and their...
2024.Q3 Default Setting and Feature Flag Changes
Official Documentation
2024.Q3 Default Setting and Feature Flag Changes Most new versions of Liferay DXP include changes to the default settings. If you rely on the defaults from your old version, you should review the...
Maintenance Mode and Deprecations in Liferay DXP 2024.Q3
Maintenance Mode and Deprecations in Liferay DXP 2024.Q3 Features moved to Maintenance Mode or marked as Deprecated in Liferay DXP 2024.Q3 appear here. For details about these statuses and their...
Integrate Okta with Liferay DXP using OpenID Connect
How To
Introduction This recipe guides you through the steps to integrate Okta, your Identity Provider (IdP), with your Liferay environment using OpenID Connect. Prerequisites Okta Dev account Liferay DXP environment Administrative...
CKEditor Customizations Not Applying to Translations or Forms
Troubleshooting
Issue Customizations made to CKEditor using an `EditorConfigContributor` are only applying to the editor when editing Web Content, but not in the editor for translations (accessed through Control Panel...
Freemarker templates escape HTML content in Text fields after migrating from Liferay DXP 7.3 to 2025.Q1
Troubleshooting
Issue After migrating from Liferay DXP 7.3 to 2025.Q1, HTML content within web content "Text" fields is no longer interpreted by Freemarker templates using ${field.getData()}. It is displayed as...
Content lost when changing language during creation
Troubleshooting
Issue When creating content, such as a calendar event or filling a form, changing the language during the process can cause the loss of all entered information. This can happen if another browser window or tab is open...
Translatable fields display empty after deleting field translation instead default translation
Troubleshooting
Issue When adding content to a translatable field in a structure and subsequently deleting the content in a secondary language, the field displays as empty in that specific language instead of falling...
How to deploy a custom JAR to the shielded-container-lib directory in my PaaS Environment
How To
Issue I would like to know how to deploy a custom JAR to the shielded-container-lib directory of Tomcat in my PaaS environment. Environment Liferay PaaS Resolution Follow these steps: In your Liferay Workspace,...
Liferay and CVE-2025-24813
legacy
Issue Does Liferay DXP have the vulnerability CVE-2025-24813? Environment Liferay DXP Quarterly Releases 2025.Q1 Resolution Liferay bundles and docker images are not affected due to the attribute...
Can Layouts Be Dynamically Assigned to Object Entries Based on Experience (e.g., User Role)?
Issue I’ve created an Object named TestObject and added two layouts: Test Layout 1 and Test Layout 2 in the Site Builder → Pages section. Behavior observed: If no layout is marked as default, the system uses the...
Discrepancy in Batch Behavior: headless-commerce-admin-account vs. headless-admin-user
legacy How To
Issue We’ve encountered a discrepancy in how batch operations work for Accounts between the headless-commerce-admin-account API (now deprecated) and the newer headless-admin-user API. Previous Behavior...
Changes to Content Page Template Not Propagated to Pages
Issue After creating a Content Page Template and then creating pages based on that template, any subsequent changes and publishing of the template do not reflect on the pages using the template.   Environment...
User did not provide a valid CSRF token Error
Troubleshooting
Issue Portlet Action requests intermittently returning a 403 error code. In the logs the following error message regarding invalid CSRF token gets printed whenever the 403 error is thrown. "User [user_id] did not provide...
Session timeout warning message does not show the counter
Troubleshooting
Issue I have an issue with the session timeout message. After upgrading from DXP 7.1 to Quarterly Release, when a user session is about to expire, they receive a warning message that their session will expire in a...
Limit the languages displayed in the translation selector for object fields
Issue We want to limit the languages displayed in the translation selector for object fields to only those defined in the site, similar to how it works for Journal Articles. Currently, the selector shows all...
"Inconsistent patch level detected" error occured in the logs
Troubleshooting
Issue The following error occurs in the logs due to an inconsistency in patch levels: Example 1: ERROR [server.startup : 2][PatcherImpl:204] Inconsistent patch level detected WARN [server.startup :...
Migration Guidelines from Cloud Stack Version 4.x to 5.x
legacy How To
Introduction With the End of Functionality for Cloud Service Stack Version 4 on January 14, 2025, existing builds using Version 4 images will fail moving forward. As Liferay Cloud Version 5 introduces new features and...
Sending Individual Emails for Workflow Notifications
How To
Background In a workflow, email notifications are sent to all users in a role as a single email with all recipients in the "To:" field. Objective The goal is to send individual emails to each of the...
ClayDatePicker making everything inaccessible
legacy Troubleshooting
Issue We've discovered that the page becomes unresponsive when using the ClayDatePicker in a react element.  Steps to reproduce: Click on Date Picker Field  Click on year dropdown within the Date Picker Without...
Hotfix created for 2025.Q1.X won't install
legacy Troubleshooting
Issue A hotfix created for 2025.Q1.X won't install even though it is being installed on the required version. The following information appears in the patching-tool info file. Product information: * DXP version:...
Structures showing as 'Not Translated' after upgrading to 7.4+
legacy Troubleshooting
Issue After upgrading from Liferay DXP 7.3 (or prior versions) to 7.4, some Web Content Structures are showing as not translated in the UI, even though the translations exist in the database. The structure's fields...
Login URL Parameters Reported as Security Threat
legacy Troubleshooting
Issue Vulnerability Assessment and Penetration Testing (VAPT) reports the parameters passed in the login request as a security threat. How can these parameters be removed or mitigated? Environment Liferay DXP 7.4+...
Content created within Publication is searchable using the search results widget but not via Blueprint
legacy Troubleshooting
Issue Steps to reproduce: Navigate to Control Panel->Applications->Publications and Enable Publications. Click on the "+" button and add 2 new publications as Dev 1 and Dev 2. Create web content for each...
Documents and Media images Not Visible to Guest Users
legacy Troubleshooting
Issue Images and files uploaded to Documents and Media are not visible to guest users, even with "View" permission granted to the Guest role. Environment Liferay DXP 7.4 [and above versions] Resolution Guest...
Restricting the Guest Role's Access to the Home Page
Troubleshooting
Issue When trying to change the view permission of a page it's not possible to do it for the Guest role in the first page: it shows as non-interactive. Environment QR 2024.Q3, 2024.Q4, 2025.Q1 Resolution This is...
Search Result Limit Resets to 10000 After Container Restart
legacy Troubleshooting
Issue We changed the index.search.limit property in portal-ext.properties We also set the same value in Control Panel -> System settings -> Search -> Elasticsearch 7 -> Max Result Window The search result limit...
Downloading Large Log Files from Liferay Cloud
legacy Troubleshooting
Issue Unable to download complete log files from the Liferay Cloud console. The downloaded file size appears truncated. Environment Liferay PaaS Resolution The Liferay Cloud console limits log file downloads to...
Unable to Provision Users via SCIM
legacy Troubleshooting
Issue User provisioning via SCIM is failing. Liferay logs indicate a permission error: ERROR [org.wso2.charon3.core.protocol.endpoints.AbstractResourceManager] Unable to provision a portal user for null...
Redirecting a non-www Domain to a www Domain
legacy How To
Issue How can I redirect traffic from my non-www domain (e.g., example.com) to my www domain (e.g., www.example.com)? Environment Liferay DXP 7.4 Quarterly Releases Resolution You can configure a redirect using Liferay's...
Liferay shows SQL Syntax errors when connected to MariaDB 10.3+ in Oracle_Mode
legacy Troubleshooting
Issue When connecting my Liferay server to MariaDB 10.6, I get the following error when creating a widget page:  (conn=143451) You have an error in your SQL syntax; check the manual that corresponds to your MariaDB...
Can Liferay pass User Roles to the Service Provider?
legacy
Issue In a SAML configuration where Liferay acts as the Identity Provider, is Liferay able to pass its User Roles to the Service Provider?   Environment Liferay 7.4   Resolution Yes, it is possible. Liferay will send...
Security questions and answers are stored unencrypted
legacy
Issue User security questions and answers are stored unencrypted in the Liferay database and LDAP. Environment All Liferay versions. Resolution Liferay does not offer, out-of-the-box, the ability to...
NoSuchFileEntryException when updating web content with images in a task executor
legacy Troubleshooting
Issue When updating web content within a task executor, if the web content structure includes an image field (fileEntry), the update JournalArticle updateArticle(article.getUserId(), article.getGroupId(),...
Most Viewed Assets Portlet Ignores Category Filters
legacy Troubleshooting
Issue We created our categories programmatically (using APIs). These categories are ignored by the Most Viewed Assets portlet. Even with category filters configured, the portlet shows assets based on views only,...
Setting a Site-Specific Display Page Template for a Web Content created from a Global Structure
How To
Issue You are using a Web Content Structure that was created in the Global site so it can be shared across multiple sites. You need to set a default Display Page Template (DPT) for this structure, but you want the...